72343170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{803813}}^1$

素因数の和:803826

約数の個数: 24

約数和(自身を含む): 188092476

約数和(自身を除く): 115749306

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 803813, 1607626, 2411439, 4019065, 4822878, 7234317, 8038130, 12057195, 14468634, 24114390, 36171585, 72343170]

約数ペア:

[(1, 72343170), (2, 36171585), (3, 24114390), (5, 14468634), (6, 12057195), (9, 8038130), (10, 7234317), (15, 4822878), (18, 4019065), (30, 2411439), (45, 1607626), (90, 803813)]